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Semi Automatic Pendulum Charpy Impact Testing Equipment

JB-500B Semi Automatic Pendulum Charpy Impact Testing Equipment/Metal Impact Tester is used for measuring the metal material resistance performance under dynamic load, in order to determine the material properties under dynamic load.

2. Standards:

ISO148, EN10045, ASTM E23, GB/T3808-2002 ,GB/T229-2007

3. Main Technical Specifications:

Model

JB-300B

JB-500B

JB-800B

impact energy

150/300J

250/500J

500/800J

The distance between the

pendulum shaft and impact point

750mm

850mm

800mm

Impact speed

5.2m/s

5.4 m/s

5.9m/s

Pre-rising angle of the pendulum

150°

Specimen bearer span

40+0.2mm

Round angle of the jaw

R1-1.5mm

Round angle of impact edge

R2-2.5mm,R8±0.05mm

Angle accuracy

0.1°

Standard specimen dimension

Power supply

3phs, 380V, 50Hz Or 220V,60Hz

Dimensions (mm)

2124 x 600 x 1340

2200 ×650 ×1960

2450 x 1200 x 2455

Net Weight (kg)

450

650

2300

4. Features:

4.1 The principle machine of the testing machine has single supporting column structure, cantilever type pendulum hanging mode; the pendulum body is U-shaped
4.2 The impact cutter is installed and fixed by screws and is convenient and easy to be replaced;
4.3 Safety guard pin is arranged on the principle machine which is also provided with safety guard net;